How to test the ICO pH probe?

If you wish to test the reliability of the measurements of the pH probe of your ICO, a simple test with mineral water allows you to verify it. In this article, you will find our tips for interpreting the results of this test. Don't forget that a probe also requires maintenance.

Mineral water test

Follow instructions in this video

Results analysis: the difference between the pH of the mineral water and that of your ICO

• You notice a difference between 0.00 and 0.3?  ? Your pH sensors works perfectly. You can simply modify target values in your app to reflect this possible differential.

• See a difference between 0,3 et 0,9 ? You must calibrate your pH sensor.

• Beyond a difference of +1, replace your probe
  • If your probe is older than 24 months: go to our Ondilo shop.
  • If your probe is less than 24 months old, it is under warranty. Please contact our customer support to request a replacement.

Sensors use conditions

• ICO probes are guaranteed for two years
• The calibration frequency of ICO :
  • Seasonal use (pool or spa): calibration once a year at the beginning of the season
  • Annual use (pool or spa): calibrate your sensors twice a year (every six months).